MassBank Record: MSBNK-Keio_Univ-KO001194

Isovaleric acid; LC-ESI-QQ; MS2; CE:20 V; [M-H]-

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ACCESSION: MSBNK-Keio_Univ-KO001194
RECORD_TITLE: Isovaleric acid; LC-ESI-QQ; MS2; CE:20 V; [M-H]-
DATE: 2016.01.19 (Created 2007.07.07, modified 2011.05.10)
AUTHORS: Kakazu Y, Horai H, Institute for Advanced Biosciences, Keio Univ.
LICENSE: CC BY-NC-SA
COMMENT: KEIO_ID I018

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CH$NAME: 3-Methylbutanoate
CH$NAME: Isovaleric acid
CH$NAME: 3-Methylbutanoic acid
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₅H₁₀O₂
CH$EXACT_MASS: 102.06808
CH$SMILES: CC(C)CC(O)=O
CH$IUPAC: InChI=1S/C5H10O2/c1-4(2)3-5(6)7/h4H,3H2,1-2H3,(H,6,7)
CH$LINK: CAS 503-74-2
CH$LINK: KEGG C08262
CH$LINK: NIKKAJI J2.605K
CH$LINK: PUBCHEM SID:10461
CH$LINK: INCHIKEY GWYFCOCPABKNJV-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID5029182

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AC$INSTRUMENT: API3000, Applied Biosystems
AC$INSTRUMENT_TYPE: LC-ESI-QQ
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 20 V

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MS$FOCUSED_ION: PRECURSOR_M/Z 101
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-

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PK$SPLASH: splash10-0udi-0900000000-63b09019c280c88ee64d
PK$NUM_PEAK: 2
PK$PEAK: m/z int. rel.int.
  57.100 138614.0 12
  100.900 11336645.0 999
//